BaseLayerCollection

地图集合

new TS.BaseLayerCollection()
core/Layer/Collection/BaseLayerCollection.js 10

Extends

Members

readonly onItemAdded : Event
core/Layer/Collection/CollectionBase.js 16

将数图层添加到集合中时引发的事件。向事件处理程序传递添加的图层。
Inherited From:

readonly onItemMoved : Event
core/Layer/Collection/CollectionBase.js 34

当数据源更改集合中的位置时引发的事件。事件处理程序被传递给数据源被移动的对象，在移动之后的新索引以及在移动之前的旧索引。
Inherited From:

readonly onItemRemoved : Event
core/Layer/Collection/CollectionBase.js 25

从集合中删除数据源时引发的事件。向事件处理程序传递已删除的数据源。
Inherited From:

Methods

addBaseLayer(baseLayers, options)
core/Layer/Collection/BaseLayerCollection.js 28

添加基础底图数据
Name Type Description
baseLayers Cesium.ImageryProvider 要添加的底图
options

addTerrain(terrain) → BaseLayerCollection
core/Layer/Collection/BaseLayerCollection.js 79

添加地形
Name Type Description
terrain Cesium.TerrainProvider 要添加的地形
Returns:

changeBaseLayer(index) → BaseLayerCollection
core/Layer/Collection/BaseLayerCollection.js 54

改变底图
Name Type Description
index 要切换的索引
Returns:

changeTerrain(index) → BaseLayerCollection
core/Layer/Collection/BaseLayerCollection.js 104

切换地形
Name Type Description
index Number 要切换的索引
Returns:

getBaseLayers()
core/Layer/Collection/BaseLayerCollection.js 67

获取全部底图
Returns: